that gave birth to the country's revolution less than two years ago, this sends president mohamed morsi a message, what freedom fighters say must happen to stop a new cycle of violence in the streets. fox reports live from cairo. also, destruction, more than 40 buildings taking a hit, in an explosion, some leveled, new tonight, neighbors bringing us inside the horror with stories you will never forget. >> you were startled and then heard screaming and everyone in the buildings are screaming. >> windows are shattered and the window frame is down on the floor. >> harris: the search for answers intensifying as we learn more about split-second decisions that saved lives. >>> and his character left hundreds of millions of viewers asking, who shot jr. remembering larry hagman, the man who played the villain, the world couldn't help loving. i'm harris faulkener well, begin with egypt on edge and turmoil and violence spreading and response to a colossal power grab. by egypt's islamist president, mohamed morsi. though country's rocky transition to democracy may hit a brick wall, two days of viol